Infix PDF Editor version four and above use GNU Aspell dictionaries for document spell checking and hyphenation.
Download support for your language by clicking on an installer link below.
Support for English GB and US is pre-installed by default.

Additional PDF Editor Language Support

The Aspell dictionary installers are provided by a third party, so we're unable to guarantee their suitability or content,
however each is known to work with Infix PDF Editor and so we're pleased to make them available here.

If you happen to find other dictionaries or newer versions that work with Infix then please do let us know.
Your recommendations could help to others.

Further information about Aspell can be found here on Wikipedia: GNU_Aspell.
The source code we use for building the Aspell library for Infix is available here (15 MB).